Lycoming IO-540-E1C5
PMA parts · 1,508
Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.
Query with SQL
duckdb -csv -c "SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('1E4')
AND len(list_intersect(tcds_models, ['IO-540-E1C5'])) > 0
ORDER BY supplement_date DESC, drs_guid DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT drs_guid, part_number, part_name, holder, pma_number, replaces_part, supplement_date, tcds_models
FROM 'https://openairdocs.org/data/latest/faa_type_certificate_pma.parquet'
WHERE tcds_number IN ('1E4')
AND len(list_intersect(tcds_models, ['IO-540-E1C5'])) > 0
ORDER BY supplement_date DESC, drs_guid DESCRun it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SL31C-64 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-56 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-35 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-37 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-19 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-22Stud, 5/16 IN DIA, Coarse ThreadSL31C-60Stud, 5/16 IN DIA, Coarse ThreadSL31C-61 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-15 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-50Stud, 5/16 IN DIA, Coarse ThreadSL31CD-15 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-19 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-36Stud, 5/16 IN DIA, Coarse ThreadSL31C-54 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-62Stud, 5/16 IN DIA, Coarse ThreadSL31CD-26 P07Stud, 5/16 IN DIA, Coarse ThreadSL31C-49 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-32 P07Stud, 5/16 IN DIA, Coarse ThreadSL31C-52 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-25Stud, 5/16 IN DIA, Coarse ThreadSL31C-52 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-48 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-11 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-17 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-29 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-59 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-37 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-44 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-36 P03Stud, 5/16 IN DIA, Coarse ThreadSL31C-47Stud, 5/16 IN DIA, Coarse ThreadSL31CD-28 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-21 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-13 P12Stud, 5/16 IN DIA, Coarse ThreadSL31C-57 P12Stud, 5/16 IN DIA, Coarse ThreadSL31CD-40 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-12 P07Stud, 5/16 IN DIA, Coarse ThreadSL31CD-14 P03Stud, 5/16 IN DIA, Coarse ThreadSL31CD-31Stud, 5/16 IN DIA, Coarse ThreadSL31C-58 P07Stud, 5/16 IN DIA, Coarse ThreadRB9085ACDPump RotorRA7653ACDSeal PlateSL11020Bearing, CrankshaftSL11020 M06Bearing, CrankshaftSL11020 M10Bearing, CrankshaftSL11020 M03Bearing, CrankshaftSL72060Bushing, Prop FlangeSL72060-P10Bushing, Prop FlangeSL72060-P05Bushing, Prop FlangeSL72060-P20Bushing, Prop FlangeSL72060-P15Bushing, Prop Flange
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